PANews, December 21, reported that according to The Paper, the Liangjiang New Area Branch of the Chongqing Municipal Public Security Bureau announced that it has filed a case for investigation against Zuo Jianling and others for suspected illegal public deposit absorption involving 'Dingyifeng' and its subsidiary 'Jinding Group'.

According to reports, the Futian Branch of the Shenzhen Municipal Public Security Bureau previously issued a situation report stating that 'Dingyifeng' and its affiliated companies issued fraudulent financial products and 'DDO digital options' are considered 'air coins'. In March this year, the Office of the Special Task Force for Preventing and Dealing with Illegal Fundraising in Shenzhen issued a risk warning stating that activities related to DDO digital options conducted in the name of Dingyifeng International are essentially the issuance and trading of virtual currency and are suspected of illegal fundraising and other illegal financial activities.